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Area code 806

Where 806 is, how it is dialed, which carriers hold its numbers and how many of its codes are in use, from NANPA's 10/01/2026 files.

State
TX
In service
1957
Assigned codes
734of 800 possible
Carriers
63

Where area code 806 is

806 is one of 29 geographic area codes serving Texas; NANPA records its in-service date as January 1, 1957. It is not part of an overlay, so every number in its territory starts with 806. It is in the Central time zone. The places with the most assigned exchanges include Lubbock, Amarillo, Plainview, Pampa, and Hereford. By population, its largest named places are Lubbock, Amarillo, Plainview, Pampa, and Canyon.

Area code 806: NANPA facts
ItemValue
StateTexas
In service sinceJanuary 1, 1957
OverlayNo
Time zoneCentral
Local calls within the codeten digits (area code plus number)
Assigned central office codes734
Rate centers with codes182
Carriers holding codes63
Pooled codes451
Codes assigned since 202070
Relief planning in progressNo

Source: NANPA NPA report and utilized central office code file, both dated 10/01/2026.

Places served by 806

806 holds 4.6% of the 16,097 central office codes assigned in Texas, the 13th most of the state's 29 codes. 102 Census places could be matched to rate centers with 806 exchanges; the most populous are Lubbock (272,000), Amarillo (204,000), Plainview (19,429), and Pampa (16,487). For a storefront or service area inside 806, the place pages show which prefixes are rated local there.

Most populous places with 806 exchanges
PlacePopulation (2024)Area codesExchangesCarriers
Lubbock, TX272,08680612734
Amarillo, TX203,72980612140
Plainview, TX19,4298062210
Pampa, TX16,487806179
Canyon, TX16,457806108
Hereford, TX14,860806116
Dumas, TX14,83480695
Levelland, TX12,494806105
Borger, TX11,89280696
Brownfield, TX8,68280697
Dalhart, TX8,44380664
Perryton, TX8,21980664
Lamesa, TX8,10880665
Wolfforth, TX7,98280643
Littlefield, TX5,74080643

Population: Census Vintage 2024 estimates for the matched place. Exchanges and carriers: NANPA utilized code file.

How calls are dialed in 806

According to NANPA's dialing-plan data, local calls within 806 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits. Ten-digit local dialing means the area code is part of how customers save and recognize your number, so print it in full everywhere. NANPA's dialing-plan note for this code reads: "1+10 digit permissible at service provider discretion."

Phone companies in area code 806

63 carriers hold the 734 central office codes assigned in 806. Southwestern Bell has the most, with 118 (16%). 451 of the codes (61%) are pooled, meaning the code holder shares blocks of 1,000 numbers with other carriers instead of using all 10,000 itself. Numbers can move between carriers through porting, so a code's holder tells you where the block started, not where every number lives now.

Largest code holders in area code 806
Carrier (NANPA operating company)ExchangesShare
Southwestern Bell11816%
Valor Telecomm TX, Lp-tx #1 d/b/a Windstream Comm SW8912%
New Cingular Wireless PCS, LLC - Il719.7%
Cellco Partnership d/b/a Verizon Wireless - TX486.5%
Onvoy, LLC - TX405.4%
Level 3 Communications, LLC - TX283.8%
Ama Comm., LLC d/b/a Ama*techtel Communications-tx263.5%
Vexus233.1%
T-mobile USA, INC.223.0%
Valor Telecomm TX, Ld-tx #2 d/b/a Windstream Comm SW202.7%
Cap Rock Telephone Cooperative162.2%
South Plains Tel. Coop., INC.162.2%

Carrier names are the operating company (OCN) names on NANPA's utilized central office code file dated 10/01/2026. A carrier holding a code may port numbers to other carriers.

Rate centers and towns in 806

NANPA assigns each central office code to a rate center, the local calling area that decides whether a call is local or toll. 806 has codes in 182 rate centers. The table lists the rate centers with the most codes, with the matching Census place where the abbreviation could be matched.

Rate centers in area code 806 by assigned codes
Rate center (NANPA)PlaceCodes
LUBBOCKLubbock, TX127
AMARILLOAmarillo, TX121
PLAINVIEWPlainview, TX22
PAMPAPampa, TX17
HEREFORDHereford, TX11
CANYONCanyon, TX10
LEVELLANDLevelland, TX10
BORGERBorger, TX9
BROWNFIELDBrownfield, TX9
DUMASDumas, TX9
TAHOKATahoka, TX7
SLATONSlaton, TX7
LAMESALamesa, TX6
PERRYTONPerryton, TX6
DALHARTDalhart, TX6
SKELLYTOWNSkellytown, TX6
CLARENDONClarendon, TX5
CANADIANCanadian, TX5
SMYERSmyer, TX5
BOVINABovina, TX5
DIMMITTDimmitt, TX5
HURLWOODnot matched5
SPEARMANSpearman, TX5
POSTPost, TX5
GRUVERGruver, TX5

Top 25 of 182 rate centers.

Number supply in 806

An area code has 800 possible central office codes that start with 2 through 9, a few of which are reserved (such as N11 service codes and 555). 734 are assigned in 806, 92% of 800. 70 were assigned in 2020 or later.

Area code 806: central office codes by decade assigned
Decade assignedExchangesShare
2000s15144%
2010s12135%
2020s7020%

Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.

Using area code 806 for business calls

For $99 a month, Callata puts a team of up to 5 on one plan ($20 for each person after that): up to 3 local numbers, unlimited inbound calls, a pooled allowance of 1,500 outbound US and Canada minutes per user, browser and cell calling, voicemail transcription with urgency triage, recorded calls with AI summaries and business-hours routing, with E911 on every number.

If you already have a number in area code 806, porting it to Callata is free. Texting from a local number requires a one-time carrier registration (10DLC, $49), and the numbers available in any area code depend on carrier inventory when you choose them.

Optional AI agents (receptionist, sales, support or scheduler) can answer calls after hours or when nobody picks up, take messages, text, email and transfer to your team. They are billed from prepaid AI minutes at $0.25 per minute, identify themselves as AI, and may only place outbound calls to people who consented, between 8am and 9pm.

Frequently asked questions

Where is area code 806?

806 is a geographic area code in Texas. Places with the most assigned exchanges include Lubbock, Amarillo, Plainview, and Pampa.

What time zone is area code 806 in?

NANPA lists 806 in the Central time zone.

When did area code 806 go into service?

NANPA records an in-service date of January 1, 1957.

Is 806 an overlay area code?

No. NANPA does not list 806 as part of an overlay.

Can my business get a 806 phone number?

Callata includes up to 3 local numbers on its $99/month plan (5 users included). Which 806 numbers are open depends on carrier inventory when you choose, and you can port an existing number for free.